Individual Calculations February 2019
 Bennett, Eric  Total change: 10.40  Rating chartPersonal card
 LCU Armstrong Cup 2018-19 Rounds 5-6 Dublin IRL 2018-12-08
RcRownchangeKK*chgGame
 1927 1842 1.50 2 0.73 20 14.60 
  Hearns, Liam T. 1900 IRL0.5010.08201.60 
  Casey, Eoghan 1954 IRL1.0010.652013.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 21st 4NCL Congress Open Harrogate ENG 2019-01-18
RcRownchangeKK*chgGame
 1967 1845 1.50 5 -0.21 20 -4.20 
  Jarmany, John 2109 ENG0.001-0.1820-3.60 
  Garnett, John S 1914 ENG0.5010.10202.00 
  Wells, Jonathan C 1978 ENG0.5010.18203.60 
  Vickery, Jim E 1965 ENG0.5010.16203.20 
  Dobson, Graham W 1867 ENG0.001-0.4720-9.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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